iterate over characters in java string

/**
 * @author lautturi.com
 * Java example:java get every char of a string
 */

import java.util.*;

public class Lautturi {

	public static void main(String[] args) {
		
		String s = "hello lautturi java world!";
		 
        for (int i = 0; i < s.length(); i++) {
            System.out.println(s.charAt(i));
        }

	}
}